14042639521

Names of 14042639521

• Cardinal: 14042639521 can be written as Fourteen billion, forty-two million, six hundred thirty-nine thousand, five hundred twenty-one.

Scientific notation

• Scientific notation: 1.4042639521 × 10¹⁰

Factors of 14042639521

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 1929479

Divisors of 14042639521

• Number of divisors d(n): 8
• Complete list of divisors:
  1 29 251 7279 1929199 55946771 484228949 14042639521
• Sum of all divisors σ(n): 14584752000
• Sum of proper divisors (its aliquot sum) s(n): 542112479
• 14042639521 is a deficient number, because the sum of its proper divisors (542112479) is less than itself. Its deficiency is 13500527042

Bases of 14042639521

• Binary: 1101000101000000011010110010100001₂
• Hexadecimal: 0x34501ACA1
• Base-36: 6G8MI01

Squares and roots of 14042639521

• 14042639521 squared (14042639521²) is 197195724716751109441
• 14042639521 cubed (14042639521³) is 2769148477279685660156782817761
• The square root of 14042639521 is 118501.6435371257
• The cube root of 14042639521 is 2412.5866250263

Scales and comparisons

• 14,042,639,521 seconds is equal to 446 years, 26 weeks, 4 days, 13 hours, 12 minutes, 1 second.
• To count from 1 to 14,042,639,521 would take you about eight hundred ninety-three years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 14042639521 cubic inches would be around 201 feet tall.

Recreational maths with 14042639521

• 14042639521 backwards is 12593624041
• The number of decimal digits it has is: 11
• The sum of 14042639521's digits is 37
• More coming soon!